Carlos, sorry about that. There's a glitch with Paypal with some browsers (I have it with Firefox, which I use), where the "Buy Now" button doesn't initially show up on the home page. The solution is to go to any other page on the site ("Book Reviews", for example) and then return back to the home page, where you'll then see the "Buy Now" towards the bottom on the right side.
Thanks much for your interest in the book. I think you'll really enjoy it if you want to gain some insights into what your son's firm does (the parents of hedgie friends of mine are some of its biggest fans). My editor really made me water down the financial stuff to appeal to a broader audience, so your son may (or may not) like it as much as you.
I look forward to your feedback after reading the book.
Holger
Update: I added a "Purchase" page to the website (you can't be the only one who ran into that problem). I hope this solves the issue.
